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How to call 'File.AppendAllLines' with PowerShell
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| $path = 'C:\text.txt' | |
| $output = "This is an output string" | |
| # This works... | |
| [System.IO.File]::WriteAllLines($path, $output) | |
| # But this doesn't. WTF! | |
| [System.IO.File]::AppendAllLines($path, $output) | |
| # Result: 'Cannot find an overload for "AppendAllLines" and the argument count: "2".' | |
| # However, if your parameters are strongly typed, the method will resolve correctly: | |
| [System.IO.File]::AppendAllLines([string]$path, [string[]]$output) |
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thank you so much!